I launched the ebuild of gcc-3.2.3.-r2 just defined as stable Reproducible: Always Steps to Reproduce: Actual Results: gcc -DIN_GCC -O -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wtraditional -pedantic -Wno-long-long -DHAVE_CONFIG_H -I. -I. -I/var/tmp/portage/gcc-3.2.3-r2/work/gcc-3.2.3/gcc -I/var/tmp/portage/gcc-3.2.3-r2/work/gcc-3.2.3/gcc/. -I/var/tmp/portage/gcc-3.2.3-r2/work/gcc-3.2.3/gcc/config -I/var/tmp/portage/gcc-3.2.3-r2/work/gcc-3.2.3/gcc/../include -c insn-recog.c \ -o insn-recog.o insn-recog.c: Dans la fonction
I launched the ebuild of gcc-3.2.3.-r2 just defined as stable Reproducible: Always Steps to Reproduce: Actual Results: gcc -DIN_GCC -O -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wtraditional -pedantic -Wno-long-long -DHAVE_CONFIG_H -I. -I. -I/var/tmp/portage/gcc-3.2.3-r2/work/gcc-3.2.3/gcc -I/var/tmp/portage/gcc-3.2.3-r2/work/gcc-3.2.3/gcc/. -I/var/tmp/portage/gcc-3.2.3-r2/work/gcc-3.2.3/gcc/config -I/var/tmp/portage/gcc-3.2.3-r2/work/gcc-3.2.3/gcc/../include -c insn-recog.c \ -o insn-recog.o insn-recog.c: Dans la fonction « recog_20 »: insn-recog.c:25200: insn non reconnaissable: (insn 3606 272 3603 (set (reg:SI 1 edx) (mem/s/j:SI (UnKnown Unknown) [0 <variable>.rtx+0 S4 A32])) -1 (nil) (nil)) insn-recog.c:25200: Erreur internal du compilateur dans extract_insn, à recog.c:2149 SVP soumettre un rapport complet d'anomalies, avec le source pré-traité si cela est approprié. Consulter <URL:http://bugs.gentoo.org/> pour les instructions. make[2]: *** [insn-recog.o] Erreur 1 make[2]: Leaving directory `/var/tmp/portage/gcc-3.2.3-r2/work/build/gcc' make[1]: *** [stage1_build] Erreur 2 make[1]: Leaving directory `/var/tmp/portage/gcc-3.2.3-r2/work/build/gcc' make: *** [bootstrap-lean] Erreur 2 !!! ERROR: sys-devel/gcc-3.2.3-r2 failed. !!! Function src_compile, Line 371, Exitcode 2 !!! (no error message) Expected Results: Build without problem :) Portage 2.0.49-r3 (default-x86-1.4, gcc-3.2.3, glibc-2.3.2-r1, 2.4.20-gaming-r3) ================================================================= System uname: 2.4.20-gaming-r3 i686 AMD Athlon(tm) XP 2100+ ACCEPT_KEYWORDS="x86" AUTOCLEAN="yes" CFLAGS="-mcpu=athlon-xp -m3dnow -msse -mfpmath=sse -mmmx -O3 -pipe -fforce-addr -fomit-frame-pointer -funroll-loops -frerun-cse-after-loop -frerun-loop-opt -falign-functions=4 -maccumulate-outgoing-args -ffast-math -fprefetch-loop-arrays" CHOST="i686-pc-linux-gnu" COMPILER="gcc3" CONFIG_PROTECT="/etc /var/qmail/control /usr/share/config /usr/kde/2/share/config /usr/kde/3/share/config /usr/X11R6/lib/X11/xkb /usr/share/texmf/tex/generic/config/ /usr/share/texmf/tex/platex/config/" CONFIG_PROTECT_MASK="/etc/gconf /etc/env.d" CXXFLAGS="-mcpu=athlon-xp -m3dnow -msse -mfpmath=sse -mmmx -O3 -pipe -fforce-addr -fomit-frame-pointer -funroll-loops -frerun-cse-after-loop -frerun-loop-opt -falign-functions=4 -maccumulate-outgoing-args -ffast-math -fprefetch-loop-arrays" DISTDIR="/usr/portage/distfiles" FEATURES="sandbox ccache autoaddcvs" GENTOO_MIRRORS="ftp://ftp.snt.utwente.nl/pub/os/linux/gentoo http://194.83.57.2/sites/www.ibiblio.org/gentoo/ http://194.83.57.3/sites/www.ibiblio.org/gentoo/ http://212.219.56.146/sites/www.ibiblio.org/gentoo/ http://194.83.57.7/sites/www.ibiblio.org/gentoo/" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/local/portage" SYNC="rsync://rsync.europe.gentoo.org/gentoo-portage" USE="x86 oss apm crypt gif jpeg libg++ mad mikmod mpeg ncurses nls pdflib png quicktime spell zlib gtkhtml gdbm berkdb slang readline tetex svga tcltk java guile mysql sdl tcpd pam libwww perl python esd imlib gtk motif mmx 3dnow sse xmms mozilla truetype bonobo evo dvd xml xml2 encode avi oggvorbis -fbcon X dga opengl xv gtk2 gnome -ssl -qt -kde alsa -arts -cups moznocomposer mozsvg -mozcalendar -mozaccess -mozinterfaceinfo -mozp3p -mozxmlterm -moznoirc -ldap -emacs -gpm -foomaticdb cdr"
This is currently happening to me, to, on x86 trying to emerge gcc 3.3.1-r5. I get: echo timestamp > f/stamp-str stage2/xgcc -Bstage2/ -B/usr/i686-pc-linux-gnu/bin/ -c -march=pentium3 -O2 -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -DHAVE_CONFIG_H -I. -If -I/var/tmp/portage/gcc-3.3.1-r5/work/gcc-3.3.1/gcc -I/var/tmp/portage/gcc-3.3.1-r5/work/gcc-3.3.1/gcc/f -I/var/tmp/portage/gcc-3.3.1-r5/work/gcc-3.3.1/gcc/config -I/var/tmp/portage/gcc-3.3.1-r5/work/gcc-3.3.1/gcc/../include /var/tmp/portage/gcc-3.3.1-r5/work/gcc-3.3.1/gcc/f/expr.c -o f/expr.o /var/tmp/portage/gcc-3.3.1-r5/work/gcc-3.3.1/gcc/f/expr.c: In function `ffeexpr_collapse_convert': /var/tmp/portage/gcc-3.3.1-r5/work/gcc-3.3.1/gcc/f/expr.c:3111: internal compiler error: Segmentation fault Please submit a full bug report, with preprocessed source if appropriate. See <URL:http://bugs.gentoo.org/> for instructions. The bug is not reproduceable, so it is likely a hardware or OS problem make[2]: *** [f/expr.o] Error 1 make[2]: Leaving directory `/var/tmp/portage/gcc-3.3.1-r5/work/build/gcc' make[1]: *** [stage3_build] Error 2 make[1]: Leaving directory `/var/tmp/portage/gcc-3.3.1-r5/work/build/gcc' make: *** [bootstrap-lean] Error 2 !!! ERROR: sys-devel/gcc-3.3.1-r5 failed. !!! Function src_compile, Line 357, Exitcode 2 !!! (no error message) cfox@roadwarrior cfox $
If as the last post said, it is not reproducible and probably non-existent now, can this bug be closed?
Marc: I'm not following. None of the posts to this bug indicate a desire to close it or indicate that the bug isn't reproducable or anything... Colin and Baptiste: Feeling brave enough to try gcc-3.3.2? 3.2.3 is old, and 3.2.3-r2 in particular seems to have a nasty habit of triggering many segfaults. I think the wuicker more people try out and navigate to gcc-3.3.x, the better off we can be. Also, another idea: Add -fforce-addr to your CFLAGS. I suspect, for a strange reason, this may be related to some propolice crashes. Oddly, it turned out that gcc's -fforce-addr flag made these segfaults go away. -fforce-addr is a safe flag too, just read gcc's manual for under Optimizations for its effects.
The -fforce-addr flag was already in my CFLAGS variables, so Perhaps I have to try the GCC-3.3.2 ? However, it not mandatory, I can wait for a better stable version
I've been able to get past this problem, and am now on gcc 3.3 on all my machines, so the 3.2 issue is moot for me.
Colin: good to hear. I have no idea what's broken in 3.2.3-r2. I never ran into the problems so many others have had. Baptise: if you're going to wait for 3.3.x to go stable, does this conclude this bug for you then?
I tried, as you said Joshua, to build gcc-3.3.2-r2, but it failed too in the same condition, but don't pay attention about my problem, I will see with another stable release. thank you
This bug hasn't received any attention in 90 days or more. In the mean time gcc-3.2.3-r3 has been released. It solved some of the Segmentation fault problems for me. Baptiste, do you still get this problem? I'm closing this as TEST-REQUEST. Please reopen if necessary.
